.fit-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333;
}

.fit-title {
  color: #2c3e50;
  text-align: center;
  margin-bottom: 2rem;
  border-bottom: 2px solid #3498db;
  padding-bottom: 0.5rem;
}

.fit-section {
  margin-bottom: 2rem;
  padding: 1.5rem;
  border-radius: 8px;
  background-color: #f9f9f9;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.fit-section-title {
  color: #3498db;
  margin-top: 0;
  border-left: 4px solid #3498db;
  padding-left: 0.8rem;
}

.fit-tips-list {
  display: grid;
  gap: 1rem;
}

.fit-tip-card {
  background-color: white;
  padding: 1rem;
  border-radius: 6px;
  transition: transform 0.3s ease;
}

.fit-tip-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.fit-tip-title {
  margin-top: 0;
  color: #2980b9;
}

.fit-mistakes-list {
  list-style-type: none;
  padding: 0;
}

.fit-mistake-item {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.8rem;
}

.fit-mistake-item:before {
  content: "•";
  color: #e74c3c;
  font-weight: bold;
  position: absolute;
  left: 0;
}

.fit-conclusion {
  background-color: #e8f4f8;
  border-left: 4px solid #3498db;
}

/* 可以根据需要添加更多带前缀的样式 */
